I promise I will mark as brainiest and 5 stars and thanks a point moves on the straight line 5x - 2y =1 where its y- coordinate is twice of the square of its x-coordinate find coordinate of this point

What are the soultion(s) to the quadratic equation 40- x^2=0

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?